I've been wanting to create back-ups of all of my treasured cartridge-based video games, yet don't have the skill or resources to rig something like this for myself. So when the V3-ALTER build was on sale, I leapt at the chance to order one for myself.
The ordering process through the website was quick and easy with no other strings attached, and barring a slight delay from FedEx still arrived when projected.
Having thoroughly read all of the necessary instructions online (watching a few step-by-step tutorial videos for good measure) and carefully removed the device from its packaging upon arrival, I was then successfully able to dump the ROM and save data for all 40+ of my SNES, Genesis, N64, GB, and GBA games in only a few hours.
So long as you are willing to handle it gently and fully understand how the tech works, I highly recommend this build! A must-have device for game collectors wanting to preserve their software and save files.